Sample Exam 4 Answers

 

If you really want to see the answers, then peek below. 

1.  c (this is true for a single-price monopolist)
2.  d
3.  c
4.  b
5.  d
6.  d
7.  a
8.  d
9.  d
10.  b
11.  a)  Both go High
b)  Firm B will go Low when Firm A commits to High. If firm B commits first, they'll go High while A will then choose Low.
c)  There are two NE: (H,L) and (L,H)
d)  The pareto optimal outcome is the lower right box with A going L and B going H.